--- product_id: 708301083 title: "COSLUS C20 & C41 Portable Water Flosser with Electric Toothbrush Combo: 2-in-1 Oral Clean Kit for Teeth, Braces, Gums Care - Brushing & Flossing for Adults, Family, Travel Use, BPA-Free, Pink" brand: "coslus" price: "4589072₫" currency: VND in_stock: true reviews_count: 5 category: "Coslus" url: https://www.desertcart.vn/products/708301083-coslus-c20-and-c41-portable-water-flosser-with-electric-toothbrush store_origin: VN region: Vietnam --- # 42,000 strokes/min electric toothbrush 0.3mm ultra-fine dual water jets Up to 45 days battery life COSLUS C20 & C41 Portable Water Flosser with Electric Toothbrush Combo: 2-in-1 Oral Clean Kit for Teeth, Braces, Gums Care - Brushing & Flossing for Adults, Family, Travel Use, BPA-Free, Pink **Brand:** coslus **Price:** 4589072₫ **Availability:** ✅ In Stock ## Summary > ✨ Elevate your smile game anywhere, anytime! ✨ ## Quick Answers - **What is this?** COSLUS C20 & C41 Portable Water Flosser with Electric Toothbrush Combo: 2-in-1 Oral Clean Kit for Teeth, Braces, Gums Care - Brushing & Flossing for Adults, Family, Travel Use, BPA-Free, Pink by coslus - **How much does it cost?** 4589072₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/708301083-coslus-c20-and-c41-portable-water-flosser-with-electric-toothbrush) ## Best For - coslus enthusiasts ## Why This Product - Trusted coslus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double-Clean Power Duo:** Electric brushing + water flossing for 360° oral care - • **Waterproof & Smart Tech:** IPX7 rated, auto shut-off, battery indicator & brushing timer - • **Travel-Ready & Lightweight:** Compact 450g design with USB-C fast charging - • **Massive 300ml BPA-Free Tank:** Extended flossing sessions without constant refills - • **Custom Modes for Every Smile:** 3 flosser + 4 toothbrush modes with 8 interchangeable heads ## Overview COSLUS Portable Water Flosser & Electric Toothbrush Combo is a sleek, travel-friendly 2-in-1 oral care kit delivering 42,000 brush strokes per minute and ultra-fine dual water jets for deep cleaning. Featuring a large 300ml BPA-free tank, multiple modes, IPX7 waterproofing, and up to 45 days battery life, it’s designed for busy professionals and families seeking efficient, all-in-one dental hygiene on the go. ## Description Sarah’s Story: From Brace Anxiety to Confident Smiles​​ As a busy marketing exec and braces wearer, Sarah dreaded food traps during client dinners and carry-on chaos from multiple oral gadgets. The COSLUS Portable Water Flosser & Toothbrush Combo became her secret weapon: its ​​450g travel-ready frame​​ fits in her laptop bag, while ​​USB-C charging survived 5 weeks across Europe​​. Mornings transformed with ​​synced brushing (42,000 strokes erasing coffee stains) and flossing (0.3mm dual jets blasting braces debris)​​ — all in 1 compact device. ​​3 flosser modes​​ coddled her sensitive gums, while her husband used ​​ortho tips for his implants​​. Evenings meant ​​300ml BPA-free family sessions​​ — no refills interrupting toddler bedtime stories. Now, her dentist notes ​​3x plaque reduction​​, and TSA agents admire her sleek black kit Review: Perfect pink set for my bathroom. Not too big and it works great. Battery hasn’t even needed charged yet after a month of twice daily use. The flosser has very good pressure. Review: I purchased the COSLUS Portable Water Flosser with Electric Toothbrush Combo because I was looking for a convenient, comprehensive oral cleaning kit for both home use and travel. I am pleased to report that this 2-in-1 unit has exceeded my expectations for performance and versatility. The Water Flosser Component The water flosser is exceptionally strong. It offers 5 pressure settings, allowing for a customized experience from a gentle massage to a thorough, deep clean. It is quite effective at dislodging trapped food particles and cleaning around dental work. The unit is comfortable to grip, and while the water reservoir is perhaps not the largest, it is perfectly adequate for a standard flossing session and contributes significantly to the unit’s overall portability. The Electric Toothbrush The electric toothbrush performs comparable to more expensive, single-function models. The sonic vibrations feel powerful yet gentle on the gums. It features a reliable two-minute timer, which is essential for ensuring proper brushing duration. The battery life is noteworthy; I have been able to use both the flosser and the brush for 10 days to date on a single charge. Summary The combination of these two devices into one compact, rechargeable unit is a major selling point. It represents an outstanding value. The construction appears durable, and the controls are intuitive. ## Features - Portable 2-in-1 Combo for Easy Oral Care​​: This COSLUS C20 & C41 electric toothbrush with water flosser combo is ideal for users who need to take care of a variety of needs, from brace wearers, to children and seniors with sensitive gums, to adults seeking a thorough clean for morning and night routines. Just one kit is all you need, keeping your breath fresh and a confident smile for you anytime, anywhere - Integrated Brushing & Flossing for Double Cleaning​​: This COSLUS C20 & C41 portable water flosser has 0.3mm + 0.3mm ultra-fine double water advanced technology to precisely clean the gaps between teeth. While electric toothbrush for adults provide 42,000 strokes per minute to effectively clean tooth stains on the surface of teeth. The 2-in-1 oral clean kit can achieve double cleaning of the tooth surface and the gaps between teeth at home - Multiple Operation Modes for Everyone's Oral Health: COSLUS C20 & C41 cordless water flosser features 3 modes with 4 classic jet tips. The electric toothbrush for adults features 4 modes with 4 soft brush heads. Suitable for everyoneUse with 2 pack together to let everyone have a confident smile every day - Upgrade Battery Power for Long Travel: The portable water dental pick lasts up to 30 days, and the electric toothbrush for cleaning lasts up to 45 days. Both electric toothbrush and water flosser combo for family support USB fast charging, and weigh less than 450g. Ensuring you have fresh breath during extended trips - 300ml BPA-Free Large Water Tank: This cordless water flosser for cleaners streamlines daily oral care with its 300ml BPA-free materials reservoir, continuous use, and reduced refills. Compared to the old model, the capacity is doubled, and it is more convenient, efficient, and long-lasting ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DG5P7PG2 | | ASIN | B0DG5P7PG2 | | Additional Features | Auto Shut-Off, IPX7 Waterproof, Battery Indicator, Brushing Timer, Multiple Adaptive Settings, Multiple Operation Modes, Portable, Lightweight, Compact | | Batteries | 1 A batteries required. (included) | | Best Sellers Rank | #124,211 in Health ( See Top 100 in Health ) #514 in Power Flossers & Oral Irrigators | | Brand Name | COSLUS | | Color | Pink | | Customer Reviews | 4.4 4.4 out of 5 stars (797) | | Customer reviews | 4.4 4.4 out of 5 stars (797) | | Item Dimensions | 23.1 x 6.9 x 5.6 centimeters | | Item Weight | 395 g | | Item model number | C20 | | Manufacturer | COSLUS | | Manufacturer | COSLUS | | Manufacturer Part Number | C20 | | Material Type | Plastic | | Model Name | C20C41 | | Model Number | C20 | | Power Source | Battery Powered | | Product Benefits | Removes plaque and food debris for fresher breath. | | Product Dimensions | 23.09 x 6.93 x 5.59 cm; 394.63 g | | Recommended Uses For Product | Deep Cleaning | | Specification Met | BPA free, ETL, FCC, IPX7 | | Tank Volume | 300 Milliliters | | Target Use Body Part | Teeth | | Unit Count | 1.0 Count | ## Product Details - **Brand:** COSLUS - **Power source:** Battery Powered - **Product benefits:** Removes plaque and food debris for fresher breath. - **Unit count:** 1.0 Count ## Images ![COSLUS C20 & C41 Portable Water Flosser with Electric Toothbrush Combo: 2-in-1 Oral Clean Kit for Teeth, Braces, Gums Care - Brushing & Flossing for Adults, Family, Travel Use, BPA-Free, Pink - Image 1](https://m.media-amazon.com/images/I/71wYN-YstBL.jpg) ## Questions & Answers **Q: How effective is this toothbrush electric with water protable flosser?** A: The water cordless flosser uses advanced ultra-fine dual-line water pulse technology and a high-frequency vibration electric toothbrush motor, which can increase the effect of cleaning teeth stains and whitening teeth by 5 times **Q: What oral problems can this electric water tooth flosser electric toothbrush combo solve?** A: The rechargeable water dental pick electric toothbrush combo can effectively deal with a variety of oral problems, including stains, bad breath, orthodontic cleaning, dental stains and implant, providing a comprehensive oral care experience **Q: How is the quality of this water dental flosser? Can I use it in the shower?** A: Both the travel water dental pick wth electric toothbrush for adults have IPX7 waterproof technology to ensure safety. At the same time, the upgraded motorgreatly improves ease of use and durability **Q: Does this portable water cordless pick electric toothbrush combo have multiple modes to choose from?** A: Yes. The travel water cleaning pick for teeth comes with three cleaning modes and five interchangeable nozzles, while the power toothbrush electric for adults offers four modes and four replaceable brush heads to meet the needs of different users **Q: Does the package include the charging adapter?** A: COSLUS oral cleaning combo not to provide a charging adapter. Users can use any existing 5V adapter for charging or buy it separately from the COSLUS store ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***M on 19 January 2026* Perfect pink set for my bathroom. Not too big and it works great. Battery hasn’t even needed charged yet after a month of twice daily use. The flosser has very good pressure. ### ⭐⭐⭐⭐⭐ Review *by D***E on 10 December 2025* I purchased the COSLUS Portable Water Flosser with Electric Toothbrush Combo because I was looking for a convenient, comprehensive oral cleaning kit for both home use and travel. I am pleased to report that this 2-in-1 unit has exceeded my expectations for performance and versatility. The Water Flosser Component The water flosser is exceptionally strong. It offers 5 pressure settings, allowing for a customized experience from a gentle massage to a thorough, deep clean. It is quite effective at dislodging trapped food particles and cleaning around dental work. The unit is comfortable to grip, and while the water reservoir is perhaps not the largest, it is perfectly adequate for a standard flossing session and contributes significantly to the unit’s overall portability. The Electric Toothbrush The electric toothbrush performs comparable to more expensive, single-function models. The sonic vibrations feel powerful yet gentle on the gums. It features a reliable two-minute timer, which is essential for ensuring proper brushing duration. The battery life is noteworthy; I have been able to use both the flosser and the brush for 10 days to date on a single charge. Summary The combination of these two devices into one compact, rechargeable unit is a major selling point. It represents an outstanding value. The construction appears durable, and the controls are intuitive. ### ⭐⭐⭐⭐⭐ Review *by S***E on 4 February 2026* I'm so happy I purchased this. My dentist said not only did I need a toothbrush but I needed a water pik to remove the swelling from my gums. My teeth feel so clean after use. I do wish the water tank capacity was a bit larger but that would be awkward to hold. It just feels so good I want it to last longer! So far one full charge has held up for weeks so that's really surprising to me. It's also rather quiet and doesn't disturb my husband when I run the toothbrush or the water flowser at crazy hours. ## Frequently Bought Together - COSLUS Professional Water Flosser & Electric Toothbrush Combo for Teeth, Braces, Gums Care - Simple & Easy to Use, Rechargeable, Waterproof, Cordless & Portable for Travel, BPA-Free, Pink, C20 & C41 - Aquasonic Black Series Ultra Whitening Toothbrush – ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case – 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/708301083-coslus-c20-and-c41-portable-water-flosser-with-electric-toothbrush](https://www.desertcart.vn/products/708301083-coslus-c20-and-c41-portable-water-flosser-with-electric-toothbrush) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-21*